Novartis has bought biotech AveXis for $8.7 billion, adding a potential gene therapy for the rare disease spinal muscular atrophy (SMA) to its pipeline.
Takeda has raised eyebrows after announcing its intention to bid for UK pharma Shire, with analysts suggesting the Japanese pharma will have to overpay to clinch the deal.
GlaxoSmithKline is to buy out Novartis from their over-the-counter joint venture, and may sell its Horlicks business to fund the £9.2 billion ($13bn) acquisition.